<?php

$i = 0;
 print ++$i;
 print "\t";
 print (-1===true) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===true) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = true;
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === true	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===false) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===false) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = false;
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === false	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===1) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===1) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = 1;
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === 1	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===0) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===0) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = 0;
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === 0	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===-1) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===-1) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = -1;
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === -1	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1==='1') ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ==='1') ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = '1';
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === '1'	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1==='0') ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ==='0') ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = '0';
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === '0'	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1==='-1') ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ==='-1') ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = '-1';
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === '-1'	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===null) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===null) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = null;
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === null	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===array()) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===array()) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = array();
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === array()	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===array(1)) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===array(1)) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = array(1);
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === array(1)	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===array(2)) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===array(2)) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = array(2);
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === array(2)	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===array('1')) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===array('1')) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = array('1');
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === array('1')	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===array('0' => '1')) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===array('0' => '1')) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = array('0' => '1');
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === array('0' => '1')	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===array('a')) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===array('a')) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = array('a');
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === array('a')	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===array('a' => 1)) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===array('a' => 1)) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = array('a' => 1);
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === array('a' => 1)	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===array('b' => 1)) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===array('b' => 1)) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = array('b' => 1);
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === array('b' => 1)	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===array('a' => 1, 'b' => 2)) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===array('a' => 1, 'b' => 2)) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = array('a' => 1, 'b' => 2);
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === array('a' => 1, 'b' => 2)	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===array(array('a' => 1))) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===array(array('a' => 1))) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = array(array('a' => 1));
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === array(array('a' => 1))	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1===array(array('b' => 1))) ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ===array(array('b' => 1))) ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = array(array('b' => 1));
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === array(array('b' => 1))	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1==='php') ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ==='php') ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = 'php';
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === 'php'	";
 print "\n";
 print ++$i;
 print "\t";
 print (-1==='') ? 'Y' : 'N';
 $a = 1;
 $a = 't';
 $a = -1;
 print ($a ==='') ? 'Y' : 'N';
 $b = 1;
 $b = 't';
 $b = '';
 print (-1===$b) ? 'Y' : 'N';
 print ($a ===$b) ? 'Y' : 'N';
 print "\t";
 print "-1 === ''	";
 print "\n";

